Looking for intimidating renaissance helmets

Does anyone know of any examples of intimidating-looking armets? Specifically, I'm looking for helmets with eye slits that tilt downward, resembling angry brows. It's an unusual request, but I hope you understand—it's because they look cool.

Does anyone know of any examples of intimidating-looking armets? Specifically, I'm looking for helmets with eye slits that tilt downward, resembling angry brows. It's an unusual request, but I hope you understand—it's because they look cool.